"Heat cannot by itself flow from a body at lower temperature to a body at higher temperature" is a statement or consequence of

"Heat cannot itself flow from a body at lower temperature to a body at higiher temperature" is the statement or consequence of

Heat energy flows from a body at low temperature to a body at higher temperature.

Heat energy flows from a body at ____ temperature to a body at _____ temperature.

Heat cannot transmit from a body at lower temperature to a body at higher temperature on its own' - which law is this statement derived from?

Heat flows from a body at ____ temperature to that at ______ temeprature.